For process engineers
The table is a production record, not a sales range.
DC426XL — Bronze-coated extra-long solid carbide drill
A real production series with 45 standard part numbers. The table below is taken from the geometry we have actually ground and shipped.

- Part numbers in series
- 45
- Diameter span
- 0.13–3.95 mm
- Coating
- Bronze
Part numbers in DC426XL
45 part numbersFilter this series further
| Part no. | Description | D1 mm | Flute mm | Shank mm | OAL mm | Point | Geometry |
|---|---|---|---|---|---|---|---|
| DC426XL-0130-04-01 | Black-coated extra-long solid carbide drill | 0.13 | — | — | — | — | View full callout |
| DC426XL-0500-04-01 | Black-coated extra-long solid carbide drill | 0.5 | 22 | 3 | 60 | — | Standard |
| DC426XL-0600-04-01 | Black-coated extra-long solid carbide drill | 0.6 | 15 | 3 | 50 | — | Standard |
| DC426XL-0600-04-02 | Black-coated extra-long solid carbide drill | 0.6 | — | — | — | — | View full callout |
| DC426XL-0800-04-02 | Black-coated extra-long solid carbide drill | 0.8 | 15 | 3 | 50 | — | Standard |
| DC426XL-0820-03-01 | Bronze-coated extra-long solid carbide drill | 0.82 | — | — | — | 130° | View full callout |
| DC426XL-0850-03 | Bronze-coated extra-long solid carbide drill | 0.85 | 18 | 3 | 50 | — | Standard |
| DC426XL-1000-03-01 | Bronze-coated extra-long solid carbide drill | 1 | 35 | 3 | 75 | — | Standard |
| DC426XL-1000-03-02 | Bronze-coated extra-long solid carbide drill | 1 | — | — | — | — | View full callout |
| DC426XL-1000-03-03 | Bronze-coated extended-length solid carbide drill | 1 | — | — | — | — | View full callout |
| DC426XL-1000-04Repeat order | Black-coated extra-long solid carbide drill | 1 | 20 | 3 | 50 | — | Standard |
| DC426XL-1000-04-04 | Black-coated extra-long solid carbide drill | 1 | 20 | 3 | 50 | 120° | Standard |
| DC426XL-1000-04-05 | Black-coated extra-long solid carbide drill | 1 | — | — | — | — | View full callout |
| DC426XL-1150-03 | Bronze-coated extra-long solid carbide drill | 1.15 | 30 | 3 | 70 | — | Standard |
| DC426XL-1200-03-01 | Bronze-coated extra-long solid carbide drill | 1.2 | — | — | — | — | View full callout |
| DC426XL-1250-03-01 | Bronze-coated extra-long solid carbide drill | 1.25 | — | — | — | — | View full callout |
| DC426XL-1300-15-01 | Black-coated extra-long solid carbide drill | 1.3 | 35 | 3 | 75 | — | Standard |
| DC426XL-1400-04 | Black-coated extra-long solid carbide drill | 1.4 | 35 | 3 | 75 | 135° | Standard |
| DC426XL-1500-03 | Bronze-coated extra-long solid carbide drill | 1.5 | — | — | — | — | View full callout |
| DC426XL-1500-03-01 | Bronze-coated extra-long solid carbide drill | 1.5 | — | — | — | — | View full callout |
| DC426XL-1500-04-01 | Black-coated extra-long solid carbide drill | 1.5 | 30 | 3 | 60 | — | Standard |
| DC426XL-1500-04-03 | Black-coated extra-long solid carbide drill | 1.5 | — | — | — | — | View full callout |
| DC426XL-1700-03-01 | Bronze-coated extra-long solid carbide drill | 1.7 | — | — | — | — | View full callout |
| DC426XL-1700-03-03 | Bronze-coated extra-long solid carbide drill (YZ variant) | 1.7 | — | — | — | — | View full callout |
How to read a part number. The prefix is the series, the four digits after the first dash encode the cutting diameter in thousandths of a millimetre (for example 1000 is 1.000 mm), and any trailing digits identify the flute or variant. The full geometry is written as D1 × flute length × shank × overall length.